(* ::Package:: *)

 


(* ::Section:: *)
(*NonCommFreeQ*)


(* ::Text:: *)
(*`NonCommFreeQ[exp]` yields `True` if `exp` contains no non-commutative objects (i.e. those objects which are listed in `$NonComm`) or only non-commutative objects inside `DiracTrace`s or `SUNTrace`s.*)


(* ::Subsection:: *)
(*See also*)


(* ::Text:: *)
(*[Overview](Extra/FeynCalc.md), [$NonComm]($NonComm.md), [NonCommQ](NonCommQ.md), [DiracTrace](DiracTrace.md), [SUNTrace](SUNTrace.md).*)


(* ::Subsection:: *)
(*Examples*)
